baber/WOPTO huggingface dataset:
Patent KR-20030094022-A (KR)
Title: 커버를 터빈의 회전 요소의 버킷상에 조립하는 방법
IPC: F01D5/32
Filed: 2003-05-30
Abstract: 버킷 커버(bucket cover)(14)는 다수의 터빈 버킷(turbine bucket)(12)의 팁(tips)을 스패닝(spanning)하기 위한 별개의 활모양 내부 커버 요소(28), 중간 커버 요소(30) 및 외부 커버 요소(26)를 각기 가지는 원주 방향으로 배치된 활모양 커버 세그먼트(23)를 포함한다.  각각의 세그먼트는 버킷 팁에서 테논(tenons)(32)을 수용하기 위해 커버 요소를 관통하는 원주 방향으로 이격된 반경 방향 개구부를 포함한다.  중간 커버 요소는 무게 감소의 목적으로 중간 커버 요소를 관통하는 개구부를 규정하는 원주 방향으로 이격된 웹(webs)(52) 사이에 형성된 공동(cavity)(46) 또는 요부(recess)를 가진다.  최종 조립시, 테논의 팁은 자동으로 피닝(peening)되어 커버 요소들을 버킷 상에 유지하며, 잉여 재료는 기계가공되어 매끄럽고, 연속적인 활모양의 원주 방향으로 연장되는 외부 표면을 제공한다.  공동은 각기 웹(52), 전방 말단부 벽(48) 및 후방 말단부 벽(50) 그리고 외부 및 내부 커버 요소의 내부 및 외부 표면에 의해 둘러싸인다.
Patent KR-20040103129-A (KR)
Inventor: PARK GWON JAE
IPC: H04N21/488
Filed: 2003-05-31
Abstract: PURPOSE: A method for updating OSD(On Screen Display) data of a character for a character television is provided to download OSD data of a new character through communications with the outside, thereby capable of updating the previously established character OSD data. CONSTITUTION: An OSD data storage member(122) stores character OSD data for displaying the character. An OSD control member(121) reads out the character OSD data, outputs the read character OSD data and updates the character OSD data stored to the OSD data storage member into the new character OSD data when the new character OSD data is transmitted. A communication program storage member(132) stores a communication program for performing communications with a data supply source and downloading the character OSD data from the data supply source. A data communication control member(131) is connected to the data supply source through a communication port, then downloads the new character OSD data from the data supply source according to the user's selection and transmits the downloaded character OSD data to the OSD control member.
Patent KR-20040095136-A (KR)
Inventor: HAN GI SEON
IPC: B32B27/30
Filed: 2003-06-05
Abstract: PURPOSE: Provided is a reinforced floor panel using wood veneer of high pressure resin impregnation laminates, which has improved surface strength, natural texture and noise-protecting function. CONSTITUTION: The reinforced floor panel comprises a layer of wood veneer of high pressure impregnation laminates(WPL)(20), an adhesive layer(40) and a base layer(10) having a grooved back surface, from the top to the bottom, the base layer(10) being at least one selected from the group consisting of a vinyl chloride resin layer, strand board, high-density fiber board and water-resistant plywood. The WPL layer(20) includes a base reinforcing layer, a wood veneer layer optionally impregnated with a resin, an overlay layer impregnated with a resin and a UV coating layer, laminated successively from the bottom thereof.
Patent KR-20040105380-A (KR)
Inventor: HAN DUK HEE
IPC: B24B27/00
Filed: 2003-06-07
Abstract: PURPOSE: A dice rotating grinding machine is provided to increase the productivity by grinding the dice continuously with the desired diameter and the shape, and to process the dice with the grinding string inserted to the center of the dice in moving up and down or rotating the dice. CONSTITUTION: A dice is loaded on a belt pulley(3), and the belt pulley is rotated and mounted in the center of a pulley supporting bar(5). A guide hole(7) is formed in the rear part of the pulley supporting bar, and a shaft(15) is moved up and down by a crank(11). The upper part of the shaft is supported to a frame(9), and the crank is mounted in the lower part of the shaft. The shaft is inserted to the guide hole, and upper and lower grinding string fixing units are mounted in the upper part and the lower part of the shaft. A grinding string(21) is connected between the upper and lower grinding string fixing units and inserted to the center of the dice. The dice is ground efficiently by moving up and down or rotating the dice.
Patent KR-20040107724-A (KR)
Inventor: SEO WON YEOL
IPC: F04C18/02
Filed: 2003-06-12
Abstract: PURPOSE: A gas reverse flow prevention device of a scroll compressor is provided to improve efficiency of a motor by opening a discharge port without increasing the pressure of compressed gas by lightening a valve and to absorb shock and reduce collision noise by bending the valve and leaking the compressed gas. CONSTITUTION: A scroll compressor comprises an orbiting scroll(5) connected to a rotor of a driving motor(3) to turn and a fixed scroll(6,10) engaged with the orbiting scroll and fastened in a casing to form a plurality of continuously moving compression chambers(P) in a pair together with the orbiting scroll. A gas reverse flow prevention device for the scroll compressor is composed of a first check valve(21) fixed at the discharge port to cut off a portion of a discharge port(13) communicating with a final compression chamber and a second check valve(22) installed at the discharge port to slide longitudinally and to open and close the rest part of a first discharge port.
Patent KR-20040106174-A (KR)
Inventor: KIM GYU WAN
IPC: A23B7/10
Filed: 2003-06-12
Abstract: PURPOSE: A connection structure of a kimchi refrigerator in which a capillary tube and an evaporator are connected to each other via a noise member containing a noise tube to minimize the shock of a refrigerant is provided. It has an effect of reducing the transfer of shock wave and vibration of the capillary tube to the evaporator. CONSTITUTION: The connection structure of a kimchi refrigerator comprises: a noise tube(32) having a tube shape; an inlet formed on one end of the noise tube to penetrate a capillary tube(41); an outlet formed on another end of the noise tube to discharge a refrigerant to an evaporator(42); and a noise member which comprises a refrigerant drainage pipe(35) for discharging the refrigerant and an outlet hole(34) and is inserted into the inside of the evaporator. A large number of noise members are connected in series to multiply the noise prevention effect.
Patent KR-20050002331-A (KR)
Inventor: KIM CHEON SUK
IPC: A47J36/24
Filed: 2003-06-30
Abstract: PURPOSE: A ginseng humidifier/heater is provided to prevent the liquefaction of steam by heating a humidifying/heating chamber and an outlet. CONSTITUTION: The dew condensation of steam(10) is not generated by heating a humidifying/heating chamber(200) and an outlet(210). The outlet is folded over 90 degrees. A dew condensation absorption fabric is hung in an inclined passage inside the humidifying/heating chamber for absorbing and isolating the dew condensation. Then, the steam is flowed outside of the fabric by the gravity and the internal steam pressure. Thereby, the scratches on a surface and the partial decomposition of a ginseng are prevented and the flavor and the appearance of the ginseng are improved.
Patent KR-20050004596-A (KR)
Inventor: LEE WOO SUK
IPC: H03M7/30
Filed: 2003-07-03
Abstract: PURPOSE: An apparatus having a scalable bandwidth structure for compressing and decompressing audio and the method thereof are provided to compress and decompress an audio signal by using an acoustic characteristic of the audio signal. CONSTITUTION: The first band pass unit(102) converts a wide bandwidth audio signal into a narrow bandwidth low-pass audio signal. A narrow bandwidth compressing member(106) compresses the narrow bandwidth low-pass audio signal and outputs a low-pass audio packet to the wide bandwidth audio signal. A recovery member(108) recovers the compressed narrow bandwidth low-pass audio signal into a wide bandwidth low-pass recovery signal. An error detecting unit(114) detects an error signal between the wide bandwidth audio signal and the wide bandwidth low-pass recovery signal. A high-pass audio compression unit(116) compresses the error signal detected by the error detecting unit and the high-pass audio signal and then outputs the compressed signal as a high-pass audio packet to the wide bandwidth audio signal.
Patent KR-20050003926-A (KR)
Title: Membrane plate for filter press and dryer
Inventor: KIM HYEONG TAE
IPC: B01D25/12
Filed: 2003-07-04
Abstract: PURPOSE: To provide a membrane plate which is constructed in such a structure that steam or hot water passes through the membrane plate by forming a membrane plate having a dewatering function using a material having durability at high temperature so that the membrane plate is capable of performing dewatering and drying operation. CONSTITUTION: The membrane plate(20) for filter press type dryer comprises a plate body part(40) comprising a first surface, a second surface facing the first surface, and a hole(46) for entering and exiting a waste solution, wherein the hole passes through the first surface and the second surface; an elastic membrane(42) assembled into a groove formed on the outer wall of the first surface and the second surface of the plate body part; and a filter cloth(50) for surrounding the plate body part and the membrane to filter solid from the waste solution, wherein the plate body part is stepped downward from the first surface and the second surface to the inner side of the plate body part so that solid of the waste solution gathers in the plate body part, the plate body part is manufactured in a rectangular plate shape such that empty holes(47) are formed between the plate body part and the membrane assembled, and the plate body part comprises a hole for entering and exiting a waste solution, the hole passing through the first surface and the second surface of the plate body; first holes(41) which pass through the first surface and the second surface of the plate body to discharge filtrate and form vacuum; second holes(43) formed on the plate body adjacently to the first holes and connected to the first holes; and third holes(45) which are connected to the empty holes between the plate body and the assembled membrane from facing outer surfaces of the plate body, through one hole of which steam or hot water is supplied, and through the other hole of which steam or hot water is discharged.
Patent KR-20030064730-A (KR)
Title: 지료 정선 장치
IPC: D21D5/06
Filed: 2003-07-18
Abstract: 본 발명은 스크린 실린더의 막힘(clogging)을 방지하여 저동력으로 대량의 지료(紙料)를 정선 처리할 수 있도록 한 지료 교반 정선 장치에 있어서, 내외 한 쌍의 스크린 실린더(1a, 1b) 사이에 형성된 교반실(7)내에 내외 양 스크린 실린더(1a, 1b)에 대하여 소정의 미소 간극을 유지하면서 선회하는 1 또는 다수의 날개(12, 21)를 구비하고, 이 날개(12, 21)에 의해서 교반실(7)을 실질적으로 둘레 방향으로 구분하도록 한 것이다.
Patent KR-20050010364-A (KR)
Title: Complex steaming device for vehicles and homes composed of an atomized steam generating unit, a blowing unit, a steam heating unit, and a control unit
Inventor: LEE JUNG SUK
IPC: D06F75/00
Filed: 2003-07-19
Abstract: PURPOSE: A complex steaming device for vehicles and homes is provided to generate quickly steam without heating the water and to have drying, humidifying, and steaming functions. CONSTITUTION: A complex steaming device for vehicles and homes is composed of an atomized steam generating unit(70) comprising a water tank(40), an ultrasonic vibrator(60), and a water level sensor(50); a blowing unit for exhausting the atomized steam of the atomized steam generating unit and having a fan(170) and a motor(180); a steam heating unit(110) having a coil heater(90) for heating the atomized steam; and a control unit(130) having a switch(120) for selecting a steam generation mode, a dry-heating mode, or a humidifying mode. The water tank comprises a water containing space unit(20) for keeping a water level constant all the time by vacuum and a water storage space unit(10) forming a closed space and higher than the water level of the water containing space unit.
Patent KR-20050010430-A (KR)
Inventor: HAN MIN GYU
IPC: G06F17/00
Filed: 2003-07-21
Abstract: PURPOSE: A method and a system for certifying a user using an OTP(One-Time Password) through a different communication network are provided to maximize user's convenience by receiving the OTP through the mobile communication network and using the OTP to user certification without installing an OTP generation application to a terminal. CONSTITUTION: The first network interface(640) transmits/receives data with the first user terminal or a specified service system through the first network. The second network interface(650) transmits/receives the data with the second user terminal through the second network. A challenge code generator(610) generates a challenge code by responding to a request from the service system. A response code generator(620) generates a response code for the challenge code. An SMS(Short Message Service) server(680) certifies the user by comparing the generated response code with the response code received from the first terminal through the first network and transmits a short text message to the second user terminal through the second network.
Patent KR-20050015090-A (KR)
Inventor: KWON YOUNG WOO
IPC: A62C35/68
Filed: 2003-08-02
Abstract: PURPOSE: A sprinkler fixing device is provided to adjust a distance between a sprinkler fixing device and a ceiling, thereby easily coupling a reducer and a sprinkler to the sprinkler fixing device. CONSTITUTION: The sprinkler fixing device includes an adjusting frame(120) having a pair of guide bosses(121), a fastening hole(122) to which a reducer is fixed, and an adjusting hole(123) formed at an upper portion of a protruded portion of the adjusting frame. A fixture(130) has a fixing boss(131) inserted into the adjusting hole, an adjusting rod(134) formed with a hinge hole(132) and partition(133), a resilient member(135) provided at an outer diameter portion of the adjusting rod, and a handle(137) coupled to the hinge hole. A fixing frame(110) has plural spaced grooves(111) for receiving the boss of the adjusting rod, and a vertical member(114) fixed to a ceiling.
Patent KR-20050022200-A (KR)
Inventor: KWAK HAN TAK
IPC: G06F13/00
Filed: 2003-08-25
Abstract: PURPOSE: A DSP(Digital Signal Processor) having a wide memory bandwidth fit to process data of a high data rate and a memory mapping method thereof are provided to properly process the data of the high date rate like a high resolution moving image by reducing a memory access frequency for processing data, as the wide data bandwidth is offered between a calculation element and a memory element. CONSTITUTION: The first-third memory elements are connected to the first communication port(501) and are arranged to the first row direction of a DSP architecture. The fourth memory element, the calculation element(CE), and the fifth memory element are arranged to the second row direction under the first row direction of the DSP architecture. The sixth-eighth memory elements are connected to the first communication port and are arranged to the third row direction. The operation element is interconnected with the first-eighth memory elements.
Patent KR-20050021851-A (KR)
Inventor: BAEK CHANG HO
IPC: A23L21/10
Filed: 2003-08-25
Abstract: PURPOSE: A method of preparing low-Brix pumpkin jam by agitating fresh old pumpkin slices, frozen pumpkin slices, oligosaccharide, citric acid, liquid fructose and pectin is provided. The product has a low Brix and a chewing texture. CONSTITUTION: A mixture of 22 to 24 parts by weight of fresh old pumpkin slices with a size of 5 to 6mm and 33 to 35 parts by weight of frozen pumpkin slices with a size of 1mm or less is mixed with 1.76 parts by weight of oligosaccharide, 0.28 parts by weight of citric acid, 41.25 parts by weight of liquid fructose and 0.44 parts by weight of pectin and concentrated at 90 to 95deg.C for 30 to 60min while agitating to produce pumpkin jam with a Brix of 32 to 41.
Patent KR-20050023085-A (KR)
Inventor: CHUNG YOU CHAN
IPC: G02F1/1343
Filed: 2003-08-29
Abstract: PURPOSE: A method for manufacturing an FFS(Fringe Field Switching) mode LCD(Liquid Crystal Display) is provided to skip the manufacturing process for patterning a common electrode so as to reduce the number of masks and manufacturing processes, and make it possible to form vertical electric field and horizontal electric field in a liquid crystal layer so as to increase response speed of liquid crystal material, by forming the common electrode having wedge shaped slits not on a lower substrate but on an upper substrate. CONSTITUTION: A pixel electrode(29) of comb configuration is formed over a lower substrate(20). The pixel electrode has wedge shaped slits(29a). A common electrode(33) of comb configuration is formed over an upper substrate. The common electrode has wedge shaped slits(33a). The wedge shaped slits of the common electrode are disposed between the wedge shaped slits of the pixel electrode. Liquid crystals are injected between the lower and the upper substrates. When voltage is applied between the common electrode and the pixel electrode, vertical electric field and horizontal electric field are formed in a liquid crystal layer, thus increasing response speed of liquid crystal material.
Patent KR-20030079862-A (KR)
Inventor: KANG YEONG BAE
IPC: B01D29/23
Filed: 2003-08-30
Abstract: PURPOSE: A multiple type fiber filter is provided, which is capable of overcoming diameter and length (height) of unit filters and physical restriction of fiber filter media and filtering a large amount of water. CONSTITUTION: The multiple type pore controlling fiber filter comprises a filter tank(300) at one side of which a raw water inlet pipe(140) is formed so that raw water is flown in the filter tank through the raw water inlet pipe; and unit filters which are installed in the filter tank to discharge water after filtration into cylindrical body as filtering the raw water flown in the filter tank through filtering layer formed on the outer circumferential surface of the cylindrical body, wherein filtering capacity is determined by the number of the unit filters which are installed in the filter tank, wherein the unit filters comprise porous pipe(150), upper filter media holder(120), lower filter media holder(110), fiber filter media(130), shaft of the upper filter media holder and rotation means(125 to 128), wherein the multiple type pore controlling fiber filter is a twist type pore controlling filter in which pores of the fiber filter media are controlled by rotating the filter media holder using the rotation means, wherein the rotation means comprises pinion gear, rack gear and piston, wherein straight line motion of the piston is transmitted to each pinion gear connected to the rack gear so that the upper filter media holder is rotationally controlled as one body.
Patent KR-20050023744-A (KR)
Inventor: LEE SEUNG YOUP
IPC: A61L27/04
Filed: 2003-09-02
Abstract: PURPOSE: An antibiotic intramedullary nail system is provided to suppress bacterial growth and minimize application of antibiotics. CONSTITUTION: Silver particles of nano size having an antibacterial capability are penetrated or attached to the entire part of the antibiotic intramedullary nail system(100) or to the region thereof where bacteria easily grow. The antibiotic intramedullary nail system removes bacteria growing around the system within a patient's bones by using the bactericidal action of silver. The system is maintainable until synosteosis is achieved without cutting the patient's skin and muscles because the system self-performs bactericidal action within the body. The silver particles are attached by spray coating.
Patent KR-20050025774-A (KR)
Title: Auto unloading device by cylinder
Inventor: HWANG JEONG HO
IPC: B65G35/06
Filed: 2003-09-08
Abstract: An automatic withdrawing device using a cylinder is provided to enable application to production of different kinds different from each other in the diameter and height, to easily withdraw components having great height and plane position errors, and to improve productivity by constituting an automated line at low cost by simplified structure. An automatic withdrawing device using a cylinder comprises a lower support member(10) having four lower pillars(12) each installed to top edges of a base(11); an upper support member(20) having four upper pillars(21) each connected to the lower pillars of the lower support member; a rotating support(30) formed in a cylinder shape protruded downward from the bottom of the upper support member; a support rod(40) protruded downward from the bottom center of the upper support member; a rotor(50) installed to the lower end of the support rod; plural rotating connection rods(60) each having one end combined to the circumference of the rotor at uniform intervals; plural withdrawing units(70) each installed to the rotating connection rod to withdraw articles supplied through a chain conveyor; and a rotating unit connected to the rotor and combined to a chain(101) of the chain conveyor where articles(120) are fed. The rotating support has a support stand(31) extended toward the inside of the cylinder at the lowermost end. A bearing(61) rolling on the upper end of the support stand is installed to the other end of the rotating connection rod. The rotating unit rotates the rotor according to the driving of the chain.
Patent KR-20050027406-A (KR)
Title: Scroll compressor
Inventor: KIM CHEOL HWAN
IPC: F04C18/02
Filed: 2003-09-15
Abstract: A scroll compressor is provided to decrease friction force between an Oldham ring and a main frame in the initial operation of the compressor by keeping oil in an oil groove formed at an upper end of a main frame, thereby preventing wear of the Oldham ring or the main frame and carrying out smooth compression. A scroll compressor includes an Oldham ring(16) for making an orbiting scroll(7) rotate in a fixed scroll(8), and a main frame(15) for supporting the Oldham ring and the orbiting scroll. The main frame is formed with an oil groove(20) at a predetermined position for keeping oil supplied from an inside of the main frame via rotation of a driving shaft to decrease friction force between the Oldham ring and the main frame when the compressor is initially driven. By the lubrication effect of the oil, friction force generated between the main frame and the Oldham ring, which reciprocates at an upper end of the main frame, is decreased.
Patent KR-20050027689-A (KR)
Title: A device for sensing breakage of working tool
Inventor: HAN YOUHN SOO
IPC: G01D21/00
Filed: 2003-09-16
Abstract: A device for sensing breakage of a machine tool is provided to improve workability by detecting the breakage of the machine tool using an adjacent sensor. The device for sensing breakage of a machine tool installs a driving motor(9) through a bracket(7) on one side of a body(5) of the machine tool(3) correspondingly to the upper side of the machine tool(1). The driving motor(9) includes a step motor allowing the control of the rotation number. The driving motor(9) is installed on the front end of the bracket(7) in a horizontal direction in such a manner that a rotation shaft(11) is toward an external direction. A rotation bar(15) is installed in a vertical direction to the rotation shaft(11). The rotation bar(15) includes elastic material.
Patent KR-20050027803-A (KR)
Title: Regulator assembly of door glass for automobile
Inventor: CHO EUI CHAN
IPC: B60J1/17
Filed: 2003-09-16
Abstract: A car door glass regulator assembly is provided to reduce impact force according to a collision between a slider and a rail bar when reciprocating door glass and to prevent the impact noise caused by reciprocating door glass by making a slider and a rail bar move together. The car door glass regulator assembly contains an arm rotated by a regulator, a reciprocating arm connected with the arm by a hinge to operate together and connected with a slider(56) installed on a reciprocating bar by a hinge, and a rail bar(57) inserted to a reciprocating bar to stop the movement of the slider(56). The slider(56) and the rail bar(57) move together and a connector is installed between the slider(56) and the rail bar(57) to prevent a collision between the slider(57) and the rail bar(57).